Overview
The FDN304PZ is a P-Channel 1.8V specified MOSFET produced by onsemi, utilizing the advanced low voltage PowerTrench process. This device is optimized for battery power management applications and is suitable for various general usage scenarios. It features high-performance trench technology, fast switching speed, and an ESD protection diode, making it an efficient choice for compact circuit designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDSS) | -20 | V |
| Gate-Source Voltage (VGS) | ±8 | V |
| Drain Current (ID) Continuous | -2.4 | A |
| Drain Current (ID) Pulsed | -10 | A |
| Maximum Power Dissipation (PD) | 0.5 | W |
| On-Resistance (RDS(ON)) @ VGS = -4.5V | 52 | mΩ |
| On-Resistance (RDS(ON)) @ VGS = -2.5V | 70 | mΩ |
| On-Resistance (RDS(ON)) @ VGS = -1.8V | 100 | mΩ |
| Input Capacitance (Ciss) | 1312 | pF |
| Output Capacitance (Coss) | 240 | pF |
| Reverse Transfer Capacitance (Crss) | 106 | pF |
| Turn-On Delay Time (td(on)) | 15-27 | ns |
| Turn-On Rise Time (tr) | 15-27 | ns |
| Turn-Off Delay Time (td(off)) | 40-64 | ns |
| Turn-Off Fall Time (tf) | 25-40 | ns |
| Package Type | SOT-23-3 | |
| Operating Temperature | -55 to 150 | °C |
Key Features
- High-performance trench technology for extremely low RDS(ON)
- Fast switching speed
- ESD protection diode
- SUPER SOT-23 package providing low RDS(ON) and 30% higher power handling capability than SOT23 in the same footprint
- Pb-free, halogen-free/BFR-free, and RoHS compliant
Applications
- Battery management
- Load switch
- Battery protection
- Power management and control circuits
- Automotive systems
- Industrial automation systems
- Battery-powered devices
Q & A
- What is the maximum drain-source voltage of the FDN304PZ?
The maximum drain-source voltage (VDSS) is -20V. - What is the maximum continuous drain current of the FDN304PZ?
The maximum continuous drain current (ID) is -2.4A. - What is the on-resistance of the FDN304PZ at VGS = -4.5V?
The on-resistance (RDS(ON)) at VGS = -4.5V is 52 mΩ. - Does the FDN304PZ have ESD protection?
Yes, the FDN304PZ features an ESD protection diode. - What package type is the FDN304PZ available in?
The FDN304PZ is available in the SOT-23-3 package. - Is the FDN304PZ RoHS compliant?
Yes, the FDN304PZ is Pb-free, halogen-free/BFR-free, and RoHS compliant. - What are the typical applications of the FDN304PZ?
The FDN304PZ is typically used in battery management, load switch, battery protection, power management and control circuits, automotive systems, industrial automation systems, and battery-powered devices. - What is the operating temperature range of the FDN304PZ?
The operating temperature range is -55°C to 150°C. - What is the maximum power dissipation of the FDN304PZ?
The maximum power dissipation (PD) is 0.5 W. - Does the FDN304PZ support fast switching speeds?
Yes, the FDN304PZ features fast switching speeds, making it suitable for high-frequency applications.
